pub struct TtlCache<K, V> { /* private fields */ }

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impl<K, V> TtlCache<K, V>where K: Eq + Hash + Send + 'static, V: Clone + Send + 'static,

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pub fn new(ttl: Duration) -> Self

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pub fn insert(&self, key: K, value: V)

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pub fn get(&self, key: K) -> Option<V>

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pub fn remove(&self, key: K) -> Option<V>

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pub fn clear(&self)

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pub fn is_empty(&self) -> bool

Trait Implementations§

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impl<K: Debug, V: Debug> Debug for TtlCache<K, V>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<K, V> RefUnwindSafe for TtlCache<K, V>

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impl<K, V> Send for TtlCache<K, V>where K: Send, V: Send,

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impl<K, V> Sync for TtlCache<K, V>where K: Send, V: Send,

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impl<K, V> Unpin for TtlCache<K, V>

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impl<K, V> UnwindSafe for TtlCache<K, V>

Blanket Implementations§

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impl<T> Any for Twhere T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for Twhere T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for Twhere T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for Twhere U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for Twhere U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for Twhere U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.